Hex #71a2aa or rgb(113,162,170) in RGB space is the tint of bluish cian. It has hue angle of 188.42 degrees, value = 67 and saturation = 34. #71a2aa can be obtained by mixing 4 colors: 2 drops of red, 4 drops of cyan, 2 drops of white, 1 drop of black.
Nearest safe hex - #669999. Below you can see the block with #71a2aa color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #71a2aa to the mixer and play with it.